I use my girlfriend’s iphone at times when i didn’t plan on caching and didnt punch in any cords in my ancient garmin etrex. it is nice with the geocaching application from geocaching.com because you can look up pretty much anything on the cache page, but like zuma said, the accuracy isnt all the best.. and sometimes it goes nuts on me and says im miles away, when i know im within a few feet.. i would have to close out of it and reload it.
also, if you are getting closer to the cache, sometimes it closes out by itself because you havent touched the screen and you have to wait for it to load up the application again.. that can be a pain, but it’s nice to have on the days that i dont plan on caching and realize that i have a few minutes to search for nearby caches.
